Calculator++ is an advanced, modern and easy to use scientific calculator.




Scientific Calc and Grapher is described as 'Easy to use scientific and graphing calculator with no ads! Advanced feature like finding zeros and intersections, as well as trigonometric functions!' and is a Calculator in the education & reference category. There are more than 50 alternatives to Scientific Calc and Grapher for a variety of platforms, including Windows, Android, Linux, Mac and iPad apps. The best Scientific Calc and Grapher alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Scientific Calc and Grapher are Qalculate!, OpenCalc, fxSolver and Numbat.
Calculator++ is an advanced, modern and easy to use scientific calculator.




Qaltex is a tape-like calculator with straightforward interface and a lot of features. It is inspired by many other similar applications, but solves their disadvantages and at the same time it is empowered with some unique options and widgets.




Next generation notepad-based calculator, built with extendibility and privacy in mind. Works on Windows, macOS and Linux.




Its an app where you do maths like a normal person. It lets you type whatever you want and smartly figures out what is math and spits out an answer on the right pane. Then you can plug those answers in to future equations and if that answer changes, so does the equations its...



Calculator is an application that solves mathematical equations and is suitable as a default application in a GNOME Desktop environment.




RealCalc Scientific Calculator Android's #1 Scientific Calculator. A fully featured scientific calculator which looks and operates like the real thing. Looking for fractions? Degrees/minutes/seconds? Landscape mode? You need RealCalc Plus. See elsewhere on this page for the l.


Calca is a powerful symbolic calculator that updates as you type giving you instant answers. It solves equations and simplifies complex expressions. It's also a rich Markdown text editor so that you can explain your ideas alongside your calculations.




Kalk is a convergent calculator application built with the Kirigami framework. Although it is mainly targeted for mobile Linux platforms, it can also be used on the desktop.

PCalc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator. It includes an optional RPN mode and multi-line display, a choice of button layouts, an extensive set of unit conversions and constants, a...




OpalCalc is a brand new type of calculator for the PC. As easy to use as Notepad or a word processor, OpalCalc allows natural language in the sum and multi-line support so you can go back and adjust your previous calculations on the fly.








Hissab is a simple and intuitive calculator, unit-convertor and productivity application.



